CN112779974A

CN112779974A - Ventilation device of mute type urban sewer

Info

Publication number: CN112779974A
Application number: CN202110190462.4A
Authority: CN
Inventors: 吕万鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-18
Filing date: 2021-02-18
Publication date: 2021-05-11

Abstract

The invention discloses a mute type city sewer ventilation device, which comprises a shell, wherein a ventilation assembly is arranged in the shell, the right side of the ventilation assembly is provided with a detonation assembly, the right side of the ventilation assembly is provided with a combustion assembly, a water wheel is arranged at the bottom of the left side of the shell and is connected with a ventilation component by a gear, the ventilation component comprises a fan, the fan comprises a telescopic ring and a roller, an elastic membrane is arranged below the fan and fixedly connected with the roller, the left side and the right side below the elastic membrane are both provided with extrusion plates which are fixedly connected with the rollers, an air inlet pipe is arranged on the right side of the fan, elastic cotton is arranged in the air inlet pipe and fixedly connected with the roller, the invention has the characteristics of automatic ventilation and air exchange efficiency conversion and effective treatment of toxic gas.

Description

Ventilation device of mute type urban sewer

Technical Field

The invention relates to the technical field of activated carbon adsorption, in particular to a mute type ventilation device for an urban sewer.

Background

The ventilation and air-exchange device of the existing mute city sewer can only simply ventilate and take a breath, when maintenance personnel dredge the sewer, the ventilation and air-exchange efficiency can not be automatically changed according to the body type and the children of a user, the temperature of the sewer is sometimes higher, the ventilation effect also needs to be regulated and controlled through the temperature, the taste of the sewer is heavier and has toxicity, the maintenance personnel easily inhale in the maintenance process to cause poisoning excessively, therefore, the ventilation and air-exchange device of the mute city sewer, which can automatically change the ventilation and air-exchange efficiency and can effectively process toxic gas, is designed to be necessary.

Disclosure of Invention

The invention aims to provide a mute type ventilation device for a city sewer, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a ventilation device of hush air city sewer, includes the casing, its characterized in that: the inside ventilation subassembly that is provided with of casing, the ventilation subassembly right side is provided with the subassembly that detonates, the ventilation subassembly right side is provided with combustion assembly, casing left side bottom is provided with water wheels, water wheels and ventilation subassembly gear connection.

According to the technical scheme, the ventilation assembly is including the fan, the fan is including expansion ring and gyro wheel, the fan below is provided with the elastic membrane, elastic membrane and gyro wheel fixed connection, the elastic membrane below left and right sides all is provided with the stripper plate, stripper plate and gyro wheel fixed connection, the fan right side is provided with the air-supply line, the air-supply line inside is provided with the elasticity cotton, elasticity cotton and gyro wheel fixed connection.

According to the technical scheme, the left side of the fan is provided with the air pressure bin, the air pressure bin comprises an air bag, a pressing plate is fixedly connected to the lower portion of the air bag and fixedly connected with the roller, a telescopic rod is arranged above the fan, a rolling wheel is fixedly connected to the upper portion of the telescopic rod, and the rolling wheel is fixedly connected with the roller.

According to the technical scheme, the left side of the air bag is provided with the collecting chamber, the collecting chamber comprises the bulb, the bulb comprises a pressing rod and a conducting strip, the pressing rod is fixedly connected with the air bag, the left side and the right side of the bulb are both provided with elastic cotton, and the conducting strip is connected with the water wheel gear.

According to the technical scheme, the collecting chamber comprises a blade and a rotating wheel column, the rotating wheel column is fixedly connected with a water wheel, the blade comprises an expansion ring and a connecting rod, a ball body is fixedly connected to the lower portion of the expansion ring, and the ball body is fixedly connected with a bulb.

According to the technical scheme, the detonation component comprises the balance plate, the left end of the balance plate is fixedly connected with the rolling wheels, the right end of the balance plate is provided with the coupler, the pulling piece is fixedly connected to the lower portion of the coupler, the collecting box is arranged on the outer side of the pulling piece, and the detonation chamber is fixedly connected to the lower portion of the collecting box.

According to the technical scheme, the combustion assembly comprises the flint, the flint is fixedly connected with the drawing piece and the bottom of the detonation chamber respectively, the detonation chamber is connected with the collecting chamber through a pipeline, and a filter screen is fixed on the left side of the bottom of the collecting chamber.

According to the technical scheme, the pipe connection on the left side of the collecting chamber is provided with the silencing block, the silencing block is uniformly arranged on the inner wall of the shell, the silencing block comprises silencing cotton and an input hole, the input hole comprises a telescopic bin and a rolling ball, and the rolling ball is fixedly connected with the telescopic bin.

According to the technical scheme, the pipeline is connected with the compression chamber below the collection chamber, the compression chamber is including the roll ball, roll ball right side fixedly connected with shaping piece, shaping piece and flint fixed connection, the compression chamber top is provided with the medicament case, medicament case and shaping piece inner wall pipe connection.

According to the technical scheme, an extrusion bin is fixedly connected to the lower portion of the pressing plate and comprises elastic pieces and a cooling wall, the elastic pieces are fixedly connected with a water wheel, a water wheel pipeline is connected with a disinfection box, the disinfection box comprises an elastic plate and a push rod, and the push rod is fixedly connected with the pressing plate.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, through arranging the detonation component, when the temperature of the sewer is higher and the water flow speed is higher, the rotating speed of the rolling wheel is accelerated, the swinging frequency of the balance plate is accelerated, the gas extraction speed is accelerated, simultaneously, methane in the sewer gas is influenced by the temperature to be increased, a large amount of methane is extracted into the detonation chamber, simultaneously, a large amount of oxygen is supplemented, the flame generated by explosion is maximum, the content of methane gas in the sewer can be reduced, the body health of maintenance personnel is protected, the methane and the oxygen can be mixed to generate explosion so as to ensure that subsequent winged insects can be burnt, when the temperature of the sewer is lower and the water flow speed is lower, the movement of internal molecules of the gas in the sewer is slow due to the low temperature, so that the methane gas does not need to be extracted, the abrasion generated in the process of repeatedly moving the suction piece up and down can be reduced according to, the gas extraction amount is automatically converted, the intensity of the subsequent flame is automatically changed, the device is more intelligent, and the abrasion degree of all aspects is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic plan view of the present invention;

FIG. 3 is a schematic view of the vent assembly of the present invention;

FIG. 4 is a schematic view of a blade of the present invention;

FIG. 5 is a schematic view of an input aperture of the present invention;

in the figure: 1. a housing; 2. a ventilation assembly; 21. a fan; 211. a telescopic ring; 212. a roller; 22. an elastic film; 23. a pressing plate; 24. elastic cotton; 25. an air pressure bin; 251. an air bag; 252. a pressing plate; 26. a telescopic rod; 27. a rolling wheel; 3. a detonating assembly; 31. a balance plate; 32. a coupling; 33. pulling the pull piece; 34. a detonation chamber; 4. a combustion assembly; 41. flint; 42. filtering with a screen; 5. a water wheel; 6. a collection chamber; 61. a bulb; 62. elastic cotton; 63. a blade; 631. an expansion ring; 632. a sphere; 64. a wheel post; 7. a sound-deadening block; 71. silencing cotton; 72. an input aperture; 721. a telescopic bin; 722. rolling a ball; 8. a compression chamber; 81. a rolling ball; 82. forming a block; 9. extruding the bin; 91. an elastic sheet; 92. a stave; 93. a sterilizing box; 931. an elastic plate; 932. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a ventilation device of a mute city sewer comprises a shell 1, a ventilation component 2 is arranged in the shell 1, a detonation component 3 is arranged on the right side of the ventilation component 2, a combustion component 4 is arranged on the right side of the ventilation component 2, a water wheel 5 is arranged at the bottom of the left side of the shell 1, the water wheel 5 is in gear connection with the ventilation component 2, the water wheel 5 is arranged at the bottom of the sewer, water flow drives the water wheel 5 to rotate, so as to drive the ventilation component 2 to start moving, the ventilation efficiency can be automatically switched according to the body type and height of a maintenance worker when the maintenance worker dredges the sewer by using the ventilation component 2, the ventilation process is developed to the maximum, the detonation component 3 is driven by the ventilation component 2 to extract gas from the sewer, so as to achieve explosion, flames generated by the explosion can burn winged insects through the combustion component 4, and the ventilation component, the combustion intensity of the flame is used for burning flying insects with different intensities according to different quantities of flying insects;

the ventilation assembly 2 comprises a fan 21, the fan 21 comprises a telescopic ring 211 and a roller 212, an elastic membrane 22 is arranged below the fan 21, the elastic membrane 22 is fixedly connected with the roller 212, extrusion plates 23 are respectively arranged on the left side and the right side below the elastic membrane 22, the extrusion plates 23 are fixedly connected with the roller 212, an air inlet pipe is arranged on the right side of the fan 21, elastic cotton 24 is arranged in the air inlet pipe, the elastic cotton 24 is fixedly connected with the roller 212, a rack is arranged on the outer side of a water wheel 5, a gear is arranged on the top of the fan 21, the water wheel 5 is meshed with the gear to drive the fan 21 to rotate, after maintenance sewer personnel enter, the head of the maintenance sewer pushes the elastic membrane 22 to move up and down, the body shape of the personnel drives the extrusion plates 23 to expand and stretch inside and outside, a spring is arranged on the outer side of the extrusion plates 23 and is fixed, the expansion ring 211 is driven to expand inside and outside, the expansion ring 211 is fixedly connected with the fan 21 to drive the fan 21 to expand inside and outside, a pulley is fixedly connected in the middle of the elastic cotton 24 and is connected with a roller 212, the roller 212 rotates to drive the elastic cotton 24 to expand inside and outside simultaneously, the ventilation assembly 2 is utilized, when a maintainer is too low or small in size, the roller 212 is at an initial position, the elastic cotton 24 is also at an initial position, the fan 21 rotates to stably discharge sewer gas and simultaneously introduce external gas into a sewer, so that air in the sewer is circulated, small breathing volume of the sewer is relatively small, the stably circulated air is suitable for the maintainer with small or short size, when the maintainer is slightly high or in size, the roller 212 rolls to drive the fan 21 to expand outside, meanwhile, the elastic cotton 24 moves to the outside, and discharged gas and entered gas become large simultaneously, the ventilation effect is better, meanwhile, unpleasant toxic irritant gas in the sewer can be relatively reduced, when maintenance personnel are high or the body is fat, the fan 21 is expanded to the limit position, the elastic cotton 24 is completely opened, the exhaust and air intake efficiency is maximized, the person who is fat can breathe difficultly, the exhaust and air intake maximization can avoid the phenomenon that fat operators cannot feel syncope due to breathing difficulty, the size of the fan 21 and the air intake amount can be automatically changed according to different heights and sizes of the maintenance personnel, the larger the body is, the higher the person is, the more fresh gas is needed, therefore, when the working time of the maintenance personnel in the sewer is too long, the phenomenon that the fresh air intake is too low or the toxic gas intake is too high can be avoided, and the syncope phenomenon can be prevented;

the left side of the fan 21 is provided with an air pressure bin 25, the air pressure bin 25 comprises an air bag 251, a pressing plate 252 is fixedly connected below the air bag 251, the pressing plate 252 is fixedly connected with a roller 212, an expansion rod 26 is arranged above the fan 21, a rolling wheel 27 is fixedly connected above the expansion rod 26, the rolling wheel 27 is fixedly connected with the roller 212, the temperature in a sewer is different, the air in the air bag 251 in the air pressure bin 25 expands with heat and contracts with cold due to the influence of the temperature, the air bag 251 expands and stretches to drive the pressing plate 252 to move up and down, the roller 212 to rotate, so as to drive the fan 21 to expand and stretch outwards, the air displacement changes, the elastic cotton 24 is driven to expand and stretch outwards, the air inflow changes, the roller 212 rotates to drive the rolling wheel 27 to rotate, the expansion rod 26 to extend and stretch, the fan 21 is driven to move up and down, by utilizing the air bag, the amount of unpleasant toxic irritant gas is increased, at the moment, the fan 21 and the elastic cotton 24 are expanded to the maximum, the exhaust and air intake efficiency is maximized, sufficient fresh gas is provided for operators, the temperature is too high, the rolling wheels 27 are driven to rotate, the telescopic rod 26 is pulled to be shortened, the fan 21 moves upwards to the limit position, the internal temperature is too high, the exhaust range is enlarged after the fan 21 is lifted, the bacteria can be discharged to the maximum, the excessive bacteria can be prevented from being sucked by maintenance personnel, the health state of the maintenance personnel is improved, when the temperature of a sewer is stable and the water flow speed is uniform, the amount of the discharged gas and the amount of the fresh gas entering the sewer are in equal proportion, the smooth flowing of the gas in the sewer is ensured, when the temperature of the sewer is lower and the water flow speed is slower, the rotating speed of the fan 21 is slowed, the contact surface with the air is reduced to the minimum, the ventilation effect is reduced, the temperature low molecular movement is slow, the low-power fan 21 reduces the function consumption under the condition of not influencing the ventilation, the abrasion of the fan 21 can be reduced, the coverage range and the air inflow of the fan 21 are automatically changed according to the temperature of a sewer and the speed of water flow, the output power of the fan 21 is automatically changed, the air flow in the sewer is ensured, and the abrasion degree of the fan 21 can be reduced to the maximum extent;

the left side of the air bag 251 is provided with a collecting chamber 6, the collecting chamber 6 comprises a bulb 61, the bulb 61 comprises a pressing rod 611 and a conducting strip 612, the pressing rod 611 is fixedly connected with the air bag 251, the left side and the right side of the bulb 61 are both provided with elastic cotton 62, the conducting strip 612 is connected with a water wheel 5 gear, a gear is arranged above the conducting strip 612 and is meshed with the gear of the water wheel 5 to rub with each other to generate electricity, the electricity enters the bulb 61 through the conducting strip 612, the bulb 61 is lightened, the left side of the collecting chamber 6 is provided with a small hole, flying insects in a sewer enter the collecting chamber 6 through the small hole, the air bag 251 stretches and expands to drive the pressing rod 611 to move up and down, the pressing rod 611 drives the bulb 61 to move up and down, the bulb 61 extrudes the elastic cotton 62 outwards or inwards contracts towards the up and down, the volume of the bulb, when the temperature is high and the water flow velocity is high, the air bag 251 expands to the limit position to drive the bulb 61 to descend to the limit position, the contact area with the air in the collection chamber 6 is maximized, the brightness diffusion range is maximized, the rotating speed of the water wheel 5 is maximized, the current generated by friction is also maximized, the brightness of the bulb 61 is maximized, the light ray in the collection chamber 6 is strongest, the quantity of flying insects entering the collection chamber 6 is increased under the influence of the light ray, meanwhile, the maximum brightness of the bulb 61 can realize the illumination effect on maintenance personnel, the sewer is convenient to dredge by the maintenance personnel, when the temperature is normal and the water flow flows at a constant speed, the brightness of the bulb 61 is normal, the volume of the bulb 61 entering the collection chamber 6 reaches the normal value, the brightness and the light diffusion range are both in the normal value, the quantity of flying insects entering the collection chamber 6 is kept constant, the illumination effect is normal, when the temperature is, the flying insects can enter the collecting box 6, consumption of the bulb 61 is reduced, the using power and the light diffusion range of the bulb 61 are automatically changed according to the temperature and the water flow speed, the flying insects are attracted to enter the collecting chamber 6, the lighting effect is achieved, the flying insects are captured, subsequent treatment is conducted, and the using time of the bulb 61 can be prolonged by switching the using power of the bulb 61;

the collecting chamber 6 comprises a blade 63 and a rotating wheel column 64, the rotating wheel column 64 is fixedly connected with the water wheel 5, the blade 63 comprises an expansion ring 631 and a connecting rod, a sphere 632 is fixedly connected below the expansion ring 631, the sphere 632 is fixedly connected with a bulb 61, the bulb 61 moves up and down to drive the sphere 632 to move up and down, so as to drive the expansion ring 631 to expand outwards and contract inwards, the connecting rod is provided with three parts which respectively fixedly connect the outer side of the expansion ring 631 with the inner wall of the blade 63 and a cutter head, the expansion ring 631 moves inwards and outwards to drive the angle of the blade 63 and the coverage range of the blade 63 to change, meanwhile, the water wheel 5 drives the rotating wheel column 64 to rotate, the rotating wheel column 64 is fixedly connected with the expansion ring 631 to drive the blade 63 to rotate to cut flying insects, and when the amount of insects entering the collecting chamber 6 is too much and the water flow speed is high, the sphere 632 descends to a limit position to drive the expansion ring to expand to a limit, the angle change of the blade 63 is minimized, the coverage area is maximized, the rotating speed of the rotating wheel column 64 is maximized to drive the rotating speed of the blade 63 to be maximized, the winged insects entering the collecting chamber 6 are fully cut, the sharpness of the blade 63 is maximized, the cutting is smoother, when the insect quantity entering the collecting chamber 6 is normal and the water flow speed is uniform, the expansion ring 631 is expanded to a half position, the angle of the blade 63 is in a middle value and the coverage surface is in a normal range, the rotating speed of the blade 63 is reduced, at the time of smoothly cutting the winged insects, the winged insects are distributed more dispersedly, the blade 63 can be contacted with the winged insects to the maximum extent after the angle is reduced, the complete cutting is realized, when the insect quantity entering the collecting chamber 6 is small and the water flow speed is slow, in order to avoid the transition loss between the blade 63 and the rotating wheel column 64, the expansion ring 631 is in an initial position, the angle of the blade 63 is unchanged and the rotating speed is slow, the abrasion of the blade 63 is reduced, the coverage range and the self angle of the blade 63 are automatically changed according to the quantity of insects entering the collecting chamber 6 and the speed of water flow, and the rotating speed of the blade 63 is automatically changed, so that the blade 63 can be effectively protected while flying insects are fully cut, and the service life of the blade 63 is prolonged;

the detonation component 3 comprises a balance plate 31, the left end of the balance plate 31 is fixedly connected with a rolling wheel 27, the right end of the balance plate 31 is provided with a coupler 32, a pulling piece 33 is fixedly connected below the coupler 32, a collecting box is arranged outside the pulling piece 33, a detonation chamber 34 is fixedly connected below the collecting box, the rolling wheel 27 rotates, the left end of the balance plate 31 is pulled to move up and down to drive the right end to move up and down, the left end of the coupler 32 is fixedly provided with a ball, a spring is arranged in the coupler 32 and can rotate clockwise and anticlockwise after being stressed, the right end of the balance plate 31 swings up and down to drive the coupler 32 to rotate clockwise and anticlockwise to drive the pulling piece 33 to move up and down, the left side of the collecting box is provided with a pipeline which is connected with a sewer, the right side of the pipeline is connected with the outside, the pipeline is internally provided with a one-way valve for controlling gas to flow from outside to inside, the sewer, the drawing piece 33 moves downwards to push the drawn gas into the detonation chamber 34 through the pipeline, the detonation component 3 is utilized, when the temperature of a sewer is higher and the water flow speed is higher, the rotating speed of the rolling wheel 27 is accelerated, the swinging frequency of the balance plate 31 is accelerated, the gas drawing speed is accelerated, meanwhile, the methane in the sewer gas is influenced by the temperature to be increased, a large amount of methane is drawn into the detonation chamber 34, a large amount of oxygen is supplemented, the flame generated by explosion is maximum, the content of the methane gas in the sewer can be reduced, the body health of maintenance personnel is protected, the mixture of the methane and the oxygen can be used for generating explosion, so that the follow-up winged insects can be guaranteed to be burnt, when the temperature of the sewer is lower and the water flow speed is lower, the movement of the internal molecules in the gas in the sewer is slowed down, the methane gas does not need to be drawn, and the abrasion generated in the repeated up-and, according to the temperature of a sewer and the speed of water flow, the quantity of extracted gas is automatically changed, the strength of subsequent flame is automatically changed, the device is relatively more intelligent, and the abrasion degree in all aspects is reduced;

the combustion assembly 4 comprises flint 41, two flints 41 are respectively fixedly connected with the bottom of the drawing piece 33 and the bottom of the detonation chamber 34, the detonation chamber 34 is connected with the collecting chamber 6 through a pipeline, a filter screen 42 is fixed on the left side of the bottom of the collecting chamber 6, the drawing piece 33 moves up and down to drive the flint 41 to move up and down, sparks are generated after the two flints 41 collide, gas in the detonation chamber 34 is ignited, the gas is exploded, flame generated by explosion enters the collecting chamber 6 through the pipeline, the filter screen 42 separates the cut winged insect corpse pulp from the shell, the shell and the corpse pulp are burnt at high temperature by the entering flame, the flint 41 and the filter screen 42 are utilized, when the amount of methane is excessive and the flying insect amount in the collecting chamber 6 is excessive, the flame intensity after the collision of the flint 41 is maximized, enough flame intensity is sufficient to fully burn the winged insects, the shell and corpse pulp amount separated by the filter screen 42 are excessive, the shell and corpse pulp amount are large, the corp, the combustion degree needs to be higher, so the lower flame intensity is high, the corpse pulp can be completely combusted, the shells are sequentially burnt, the burning intensity is low, the shells are prevented from being burnt into ash and mixed into the corpse pulp, the insufficient separation is prevented, when the amount of methane gas is too small and the amount of flying insects in the collection chamber 6 is small, the flame intensity after the flint 41 collides is weakened, but sufficient flame intensity is obtained to sufficiently burn the flying insects, meanwhile, the flying insect amount is small, the amount of shell and corpse pulp separated by the filter screen 42 is small, the burning strength is not easy to be too high, thereby avoiding that the cadaver pulp and the shells are all burnt into ash to influence the subsequent use of the cadaver pulp and the shells, according to the difference of the methane gas quantity and the winged insect quantity in the collecting chamber 6, the explosion flame intensity and the separated shell and corpse pulp quantity are automatically changed, the adaptation of the flame intensity and the winged insect quantity can be ensured, and the excessive combustion of the shell and corpse pulp is avoided;

the left pipeline of the collecting chamber 6 is connected with a silencing block 7, the silencing block 7 is uniformly arranged on the inner wall of the shell 1, the silencing block 7 comprises silencing cotton 71 and an input hole 72, the input hole 72 comprises a telescopic bin 721 and a rolling ball 722, the rolling ball 722 is fixedly connected with the telescopic bin 721, the winged insect shells enter the silencing block 7 through the pipeline, the silencing cotton 71 is arranged inside the shell 1 and is uniformly distributed in quantity and used for counteracting the noise generated by the device during ventilation, a tension spring is arranged between the silencing cotton 71 and the input hole 72, when the silencing cotton 71 pits appear, the input hole 72 is driven to move upwards, meanwhile, the winged insect shells in the pipeline are extracted to enter the silencing cotton 71 through the input hole 72, when the winged insect shells enter, the rolling ball 722 is rubbed with the rolling ball 722 to drive the telescopic bin 721 to stretch and expand, by utilizing the input hole 72, when the pits appear in the silencing cotton 71 are larger and the winged insect shells are larger, the input hole 72 extracts the larger winged insect shells to enter the silencing cotton, meanwhile, the rolling ball 722 rotates to drive the telescopic bin 721 to expand outwards until large winged insect shells can enter, large pits are automatically filled with the large winged insect shells, the stability of the noise reduction effect is ensured, the consumption of the noise reduction cotton 71 can be reduced, when pits appear in the noise reduction cotton 71 are normal and the winged insect shells are normal, the normal winged insect shells are extracted from the input hole 72 to enter the noise reduction cotton 71, the rolling ball 722 rotates to drive the telescopic bin 721 to expand outwards until medium winged insect shells can enter, the medium pits are automatically filled with medium winged insect shells, when the pits appear in the noise reduction cotton 71 are small and the winged insect shells are small, the small winged insect shells are extracted from the input hole 72 to enter the noise reduction cotton 71, the position of the telescopic bin 721 is kept at an initial position, the small pits are automatically filled with the small winged insect shells, the sizes of the pits and the winged insect shells are different according to the occurrence of, automatically selecting proper winged insect shells to fill the silencing cotton 71, ensuring that the silencing cotton 71 can continuously carry out silencing treatment on the device, and simultaneously carrying out waste utilization on the winged insect shells;

the pipeline below the collection chamber 6 is connected with a compression chamber 8, the compression chamber 8 comprises a rolling ball 81, the right side of the rolling ball 81 is fixedly connected with a forming block 82, the forming block 82 is fixedly connected with a flint 41, a medicament box is arranged above the compression chamber 8 and is connected with the pipeline on the inner wall of the forming block 82, the cadaver pulp enters the compression chamber 8 through the pipeline, the rolling ball 81 is driven by the cadaver pulp to start rotating, the forming block 82 is provided with an upper half and a lower half, the top ends of the forming block 82 are both fixed with pulleys, both ends of the two separated forming blocks 82 are both provided with springs, the cadaver pulp is shaped through mutual extrusion, both ends of the forming blocks 82 are connected with the pulleys, the pulleys are connected with the rolling ball 81, the rolling ball 81 rotates to drive the forming block 82 to expand outwards, the flint 41 moves up and down to drive the forming block 82 to move up and down, the cadaver pulp is, the raticide is arranged in the medicament box, the raticide enters the inner wall of the forming block 82 through the pipeline and enters the formed corpse pulp through the inner wall, the formed pills enter two sides of a sewer through the pipeline, the compression chamber 8 is utilized, when the temperature is overhigh and the separated corpse pulp amount is excessive, the rolling ball 81 rotates for a circle and drives the forming block 82 to expand outwards to a limit position, the covering surface of the inner surface of the forming block 82 to the corpse pulp is increased, meanwhile, the pressure exerted by the flint 41 to the forming block 82 is also maximum, the raticide amount entering the corpse pulp is also maximum, the fragrance emitted by protein in the corpse pulp after combustion can attract mice, the rat pills with the maximum type can be manufactured and used for killing large mice, when the temperature is normal and the separated corpse pulp amount is aligned, the rolling ball 81 rotates for a half circle and drives the forming block 82 to expand outwards to a half position, the covering surface of the inner surface of the forming block 82 to the corpse pulp is reduced, meanwhile, the pressure applied by the flint 41 to the forming block 82 is weakened, the amount of the mouse medicament entering the cadaver paste is relatively reduced, the medium-sized pills can be manufactured for medium-sized mice, the consumption of the mouse medicament is reduced, when the temperature is low and the separated cadaver paste amount is relatively small, the rolling ball 81 rotates for a half circle, the forming block 82 is at the initial position, the covering surface of the inner surface of the forming block 82 to the cadaver paste is reduced, the pressure applied by the flint 41 to the forming block 82 is minimum, the mouse medicament amount entering the cadaver paste is also minimum, the small-sized pills can be manufactured for small-sized mice, the consumption of the mouse medicament amount is reduced, the phenomenon that the mouse medicament is injected too much can be avoided, the medicament activity is enhanced, the phenomenon that the mice die on the site too fast due to toxic attack after eating the pills, other mice cannot dare after the excessive accumulation of the bodies of the mice can be avoided, the size of the pills and the medicament property size can be automatically changed according to the temperature and the, the proper dosage is automatically selected according to the size of the pill;

an extrusion bin 9 is fixedly connected below the pressing plate 252, the extrusion bin 9 comprises an elastic sheet 91 and a cooling wall 92, the elastic sheet 91 is fixedly connected with a water wheel 5, the water wheel 5 is connected with a disinfection box 93 through a pipeline, the disinfection box 93 comprises an elastic plate 931 and a push rod 932, the push rod 932 is fixedly connected with the pressing plate 252, an extrusion sheet is arranged in the extrusion bin 9, the pressing plate 252 moves up and down to drive the extrusion sheet to move up and down, an external water source is extracted and then injected into the cooling wall 92, the water wheel 5 rotates to generate torsion to pull the elastic sheet 91 to expand, so that the water quantity is changed, the elastic plate 931 is connected with the water wheel 5 to drive the elastic plate 931 to move up and down, the pressing plate 252 moves up and down to drive the push rod 932 to move up and down, the push rod 932 pushes the elastic plate 931 to reset, when the temperature is too high and the water flow speed is too high, the elastic sheet, meanwhile, the push rod 932 is at the lowest position, the elastic plate 931 moves downwards to the extreme position and then is pushed to the original position by the push rod 932, the sprayed disinfectant amount is maximized, the cooling effect is maximized, meanwhile, because the temperature is high, the internal bacterial amount is too much, the sprayed disinfectant amount is maximized, so that the bacteria are killed to the maximum degree, the safe maintenance of maintenance personnel is ensured, when the temperature is low and the water flow speed is too slow, the elastic sheet 91 expands to a half position, the water flow rate in the cooling wall 92 is reduced, meanwhile, the push rod 932 is at the highest position, the elastic plate 931 moves downwards for a certain distance and then is pushed to the original position by the push rod 932, the sprayed disinfectant amount is reduced, the consumption of the disinfectant can be reduced, the water source waste can be reduced, meanwhile, the cooling and the sterilization can be smoothly carried out, the cooling speed and the spraying amount of the disinfectant can be automatically changed according to, not only ensures effective disinfection, but also reduces the loss of the disinfectant, and automatically adjusts the size of cooling water flow to ensure that the cooling effect is kept normal.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ventilation device of hush air city sewer, includes casing (1), its characterized in that: the novel gas-fired boiler is characterized in that a ventilation assembly (2) is arranged inside the shell (1), a detonation assembly (3) is arranged on the right side of the ventilation assembly (2), a combustion assembly (4) is arranged on the right side of the ventilation assembly (2), a water wheel (5) is arranged at the bottom of the left side of the shell (1), and the water wheel (5) is in gear connection with the ventilation assembly (2).

2. A ventilation device for a silent city sewer according to claim 1, wherein: ventilation module (2) is including fan (21), fan (21) are including expansion ring (211) and gyro wheel (212), fan (21) below is provided with elastic membrane (22), elastic membrane (22) and gyro wheel (212) fixed connection, the elastic membrane (22) below left and right sides all is provided with stripper plate (23), stripper plate (23) and gyro wheel (212) fixed connection, fan (21) right side is provided with the air-supply line, the air-supply line inside is provided with elastic cotton (24), elastic cotton (24) and gyro wheel (212) fixed connection.

3. A ventilation device for a silent city sewer according to claim 2, wherein: the fan is characterized in that an air pressure bin (25) is arranged on the left side of the fan (21), the air pressure bin (25) comprises an air bag (251), a pressing plate (252) is fixedly connected to the lower portion of the air bag (251), the pressing plate (252) is fixedly connected with a roller (212), an expansion rod (26) is arranged on the upper portion of the fan (21), a rolling wheel (27) is fixedly connected to the upper portion of the expansion rod (26), and the rolling wheel (27) is fixedly connected with the roller (212).

4. A ventilation device for a silent city sewer according to claim 3, wherein: the collecting chamber (6) is arranged on the left side of the air bag (251), the collecting chamber (6) comprises a bulb (61), the bulb (61) comprises a pressing rod (611) and a conducting strip (612), the pressing rod (611) is fixedly connected with the air bag (251), elastic cotton (62) is arranged on the left side and the right side of the bulb (61), and the conducting strip (612) is in gear connection with the water wheel (5).

5. A ventilation device for a silent city sewer according to claim 4, characterized in that: collect room (6) including blade (63) and runner post (64), runner post (64) and water wheels (5) fixed connection, blade (63) are including expansion ring (631) and connecting rod, expansion ring (631) below fixedly connected with spheroid (632), spheroid (632) and bulb (61) fixed connection.

6. A ventilation device for a silent city sewer according to claim 5, characterized in that: detonating subassembly (3) including balance plate (31), balance plate (31) left end and rolling wheel (27) fixed connection, balance plate (31) right-hand member is provided with shaft coupling (32), shaft coupling (32) below fixedly connected with take-out piece (33), take-out piece (33) outside is provided with collects the case, collect case below fixedly connected with detonation chamber (34).

7. A ventilation device for a silent city sewer according to claim 6, wherein: combustion component (4) are including flint (41), two flint (41) respectively with take out pulling-on piece (33) and detonation chamber (34) bottom fixed connection, detonation chamber (34) and collection room (6) pipe connection, collection room (6) bottom left side is fixed with filter screen (42).

8. A ventilation device for a silent city sewer according to claim 7, wherein: the collecting chamber (6) left side pipe connection has amortization piece (7), amortization piece (7) evenly set up in casing (1) inner wall, amortization piece (7) are including amortization cotton (71) and input hole (72), input hole (72) are including flexible storehouse (721) and spin (722), spin (722) and flexible storehouse (721) fixed connection.

9. A ventilation device for a silent city sewer according to claim 8, wherein: collect room (6) below pipeline connection and have compression chamber (8), compression chamber (8) are including rolling ball (81), rolling ball (81) right side fixedly connected with shaping piece (82), shaping piece (82) and flint (41) fixed connection, compression chamber (8) top is provided with the medicament case, medicament case and shaping piece (82) inner wall pipe connection.

10. A ventilation device for a silent city sewer according to claim 9, wherein: according to clamp plate (252) below fixedly connected with extrusion storehouse (9), extrusion storehouse (9) are including flexure strip (91) and stave (92), flexure strip (91) and water wheels (5) fixed connection, water wheels (5) pipe connection has disinfect box (93), disinfect box (93) are including elastic plate (931) and push rod (932), push rod (932) and clamp plate (252) fixed connection.